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Designation: SDE I
Office Location: Gurgaon
Position Description: We’re looking for a skilled Node.js Developer with a strong foundation in data engineering to join our engineering team. You’ll be responsible for building scalable backend systems using modern Node.js frameworks and tools, while also designing and maintaining robust data pipelines and integrations.
Primary Responsibilities:
About Affle:
Affle 3i Limited (NSE: AFFLE and BSE: 542752) is a global technology company enabling verticalized AI-led consumer conversions for advertisers globally, powered by the differentiated CPCU business model across Mobile, CTV and other agentic/autonomous intelligent connected devices (AICDs). Affle enables advertisers to optimize targeting, personalize user engagement and maximize ROI by combining proprietary data, deep audience intelligence and advanced generative AI capabilities.
Affle 3i Consumer Platform delivers verticalized solutions across industries and geographies at scale, helping marketers engage with audiences in more relevant and meaningful ways. With innovative technology integrations, Affle maximizes user engagement at every stage of the consumer journey across connected devices. Its AI-powered agents and algorithms go beyond automation and efficiency to deliver next-gen experiences through deep human-vs-non-human data distillation.
For more details, please visit: www.affle.com
About BU (Ultra):
Ultra Iris is a performance marketing platform that's fundamentally changing how businesses buy digital advertising. Unlike traditional ad platforms or agencies, we fund media spend upfront and only charge clients when conversions are delivered through our CPCU (Cost Per Conversion Unit) pricing model. We win only when our clients win.
For more details: www.ultraplatform.io/
Office Location: Gurgaon
Position Description: We’re looking for a skilled Node.js Developer with a strong foundation in data engineering to join our engineering team. You’ll be responsible for building scalable backend systems using modern Node.js frameworks and tools, while also designing and maintaining robust data pipelines and integrations.
Primary Responsibilities:
- Build and maintain performant APIs and backend services using Node.js and frameworks like Express.js, NestJS, or Fastify.
- Develop and manage ETL/ELT pipelines, data models, schemas, and data transformation logic for analytics and operational use.
- Ensure data quality, integrity, and consistency through validation, monitoring, and logging.
- Work with database technologies (MySQL, PostgreSQL, MongoDB, Redis) to store and manage application and analytical data.
- Implement integrations with third-party APIs and internal microservices.
- Use ORMs like Sequelize, TypeORM, or Prisma for data modeling and interaction.
- Write unit, integration, and E2E tests using frameworks such as Jest, Mocha, or Supertest.
- Collaborate with frontend, DevOps, and data engineering teams to ship end-to-end features.
- Monitor and optimize system performance, logging (e.g., Winston, Pino), and error handling.
- Contribute to CI/CD workflows and infrastructure automation using tools like PM2, Docker and Jenkins.
- 1+ years of experience in backend development using Node.js.
- Hands-on experience with Express.js, NestJS, or other Node.js frameworks.
- Understanding of data modelling, partitioning, indexing, and query optimization.
- Experience in building and maintaining data pipelines, preferably using custom Node.js scripts.
- Familiarity with stream processing and messaging systems (e.g., Kafka, RabbitMQ, or Redis Streams).
- Solid understanding of SQL and NoSQL data stores and schema design.
- Strong knowledge of JavaScript and preferably TypeScript.
- Familiarity with cloud platforms (AWS/GCP/Azure) and services like S3, Lambda, or Cloud Functions.
- Experience with containerized environments (Docker) and CI/CD.
- Experience with data warehouses (e.g., BigQuery, Snowflake, Redshift).
- Cloud Certification in AWS or GCP.
- Experience with distributed processing tools (eg. Spark, Trino/Presto)
- Experience with Data Transformation tool (ex. DBT, SQLMesh) and Data Orchestration (ex. Apache Airflow, Kestra etc)
- Familiarity with Serverless architectures and tools like Vercel/Netlify for deployment.
About Affle:
Affle 3i Limited (NSE: AFFLE and BSE: 542752) is a global technology company enabling verticalized AI-led consumer conversions for advertisers globally, powered by the differentiated CPCU business model across Mobile, CTV and other agentic/autonomous intelligent connected devices (AICDs). Affle enables advertisers to optimize targeting, personalize user engagement and maximize ROI by combining proprietary data, deep audience intelligence and advanced generative AI capabilities.
Affle 3i Consumer Platform delivers verticalized solutions across industries and geographies at scale, helping marketers engage with audiences in more relevant and meaningful ways. With innovative technology integrations, Affle maximizes user engagement at every stage of the consumer journey across connected devices. Its AI-powered agents and algorithms go beyond automation and efficiency to deliver next-gen experiences through deep human-vs-non-human data distillation.
For more details, please visit: www.affle.com
About BU (Ultra):
Ultra Iris is a performance marketing platform that's fundamentally changing how businesses buy digital advertising. Unlike traditional ad platforms or agencies, we fund media spend upfront and only charge clients when conversions are delivered through our CPCU (Cost Per Conversion Unit) pricing model. We win only when our clients win.
For more details: www.ultraplatform.io/
Key Skills
Ranked by relevance
ai
docker
redis
cloud
cicd
microservices
javascript
typescript
postgresql
serverless
rabbitmq
jenkins
devops
apache
nosql
mysql
kafka
mocha
spark
sql
aws
gcp
s3
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- Posted
- Jun 14, 2026
- Type
- Full-time
- Level
- Executive
- Location
- Gurugram
- Company
- Affle
Industries
Advertising Services
Technology
Information
Media
Mobile Gaming Apps
Categories
Engineering
Information Technology
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3 roles aligned with this opportunity
View Job Details
Related
Android Software Engineer 3
2026-06-17
Full-time
Not Applicable
India
Technology
Engineering
View Job Details
Related
Product Manager
2026-06-14
Full-time
Mid-Senior
India
IT System Custom Software Development
Product Management
View Job Details
Related
Unity Developer
2026-06-16
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